The most profound discoveries often come from the simplest observations.
任何一个有智力的笨蛋都可以把事情搞得更大,更复杂,也更激烈。往相反的方向前进则需要天份,以及很大的勇气。
真相并不总是美丽的,美丽的话语也不一定是真相。
Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.
最重要的是能够思考,能够观察,能够判断你所看到的事物。